12 results
Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Insufficiency Diagnosis Algorithm ... unclear (often the case ... then go to stim testing ... intravenous (IV) injection ... AI - Low = secondary
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
type 4) - Salt wasting ... Differential #Diagnosis #Low ... #Potassium #Table ... #Classification ... #Causes
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
inhibitors - Primary ... Differential #Diagnosis #Low ... #Magnesium #Table ... #Classification ... #Causes #Workup
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
typically able ... us to treat the primary ... cause. ... cardiology #clinica l#foamed ... #algorithm #criticalcare
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
typically able ... us to treat the primary ... cause. ... #diagnosis #algorithm ... #criticalcare #foamed
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... Allergen-specific lgE causes ... types #allergy #table ... #classification ... #comparison
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... normal volume-based algorithm ... Cerebral Salt Wasting ... water intake (Primary ... differential #diagnosis #table
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
moving back to resting ... Vaughan Williams Classification ... Block K+ channels (primarily ... #Pharmacology #Classification ... #Classes #pathophysiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
mental status and low ... the determined cause ... #differential #algorithm ... cardiology #treatment #table ... #foamed #heartfailure
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
malignant, pediatric cases ... paroxysmal HTN, most primary ... hypotension (may reflect low ... resistance, impaired fasting ... pheochromocytoma: primary